Finite Group Databasebeta

← C7×C4⋊#226 #13057108

Subgroups — C7×C4⋊#226 #13057108

Order 1344.

134 conjugacy classes of subgroups; only the 34 normal subgroups are shown.

normal subgroups only

This group has 134 conjugacy classes of subgroups — too many to draw. Only its 34 normal subgroups are shown.

Dotted edges: containments with no intermediate normal subgroup — omitted non-normal subgroups may lie between.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×C7×#226C212yesmaximal
2C4×C7×SL(2,𝔽3)C211yesmaximal, characteristic
3C7×#462—31nomaximal, Hall
4C2×C7×SL(2,𝔽3)C2211yescharacteristic
5C7×#226—22no—
6C7×C4⋊Dic3—41nomaximal
7C2×C7×Q16—32no—
8C7×C4⋊Q8—31no—
9C4×C7×Q8D311yescharacteristic
10C7×C4⋊C8—31no—
11C7×#103—32no—
12C4⋊#226C711yesmaximal, characteristic, direct product factor, Hall
13C2×C3×C4×C7—41no—
14C2×C7×Dic3—42no—
15C7×SL(2,𝔽3)D411yescharacteristic
16C2×C7×Q8—32no—
17C2×C7×Q8C2×D311yescharacteristic
18C7×Q16—62no—
19C7×Q16—62no—
20C2×C7×C8—32no—
21C7×C4⋊C4—31no—
22C7×C4⋊C4—61no—
23C7×C4⋊C4—61no—
24C42×C7—31no—
25C2×#226C2×C712yes—
26C4×SL(2,𝔽3)C2×C711yescharacteristic
27C22×C3×C7—41no—
28C3×C4×C7—42no—
29C7×Dic3—82no—
30#462—31noSylow
31C7×Q8—31no—
32C7×Q8—62no—
33C7×Q8—62no—
34C7×Q8D1211yescharacteristic
35C2×C4×C7—31no—
36C2×C4×C7—31no—
37C2×C4×C7—62no—
38C2×C4×C7S411yescharacteristic
39C7×C8—62no—
40C2×SL(2,𝔽3)C22×C711yescharacteristic
41#226—22no—
42C4⋊Dic3—41no—
43C2×C3×C7—41no—
44C2×C3×C7—41no—
45C2×C3×C7—41no—
46C2×Q16—32no—
47C4⋊Q8—31no—
48C4×Q8D3×C711yescharacteristic
49C4⋊C8—31no—
50#103—32no—
51C22×C7C2×S411yescharacteristic
52C4×C7—31no—
53C4×C7—31no—
54C4×C7—61no—
55C4×C7—122no—
56C4×C7#22612yescomplemented
57C2×C3×C4—41no—
58C2×Dic3—42no—
59SL(2,𝔽3)C7×D411yescharacteristic
60C3×C7—41noHall
61C2×Q8—32no—
62C2×Q8C2×D3×C711yescharacteristic
63Q16—62no—
64Q16—62no—
65C2×C8—32no—
66C4⋊C4—31no—
67C4⋊C4—61no—
68C4⋊C4—61no—
69C42—31no—
70C2×C7C4⋊S411yescharacteristic
71C2×C7C2×#22611yescharacteristic
72C2×C7#98411yescharacteristic
73C22×C3—41no—
74C3×C4—42no—
75Dic3—82no—
76Q8—31no—
77Q8—62no—
78Q8—62no—
79Q8C7×D1211yescharacteristic
80C2×C4—31no—
81C2×C4—31no—
82C2×C4—62no—
83C2×C4C7×S411yescharacteristic
84C8—62no—
85C7C4⋊#22611yescharacteristic, direct product factor, Sylow
86C2×C3—41no—
87C2×C3—41no—
88C2×C3—41no—
89C22C2×C7×S411yescharacteristic
90C4—31no—
91C4—31no—
92C4—61no—
93C4—122no—
94C4C7×#22612yescomplemented
95C3—41noSylow
96C2C7×C4⋊S411yescharacteristic
97C2C2×C7×#22611yescharacteristic
98C2C7×#98411yescharacteristic
subgroupG/H
center, socleC22×C7C2×S4
commutator, cosocleC2×SL(2,𝔽3)C22×C7
FrattiniC22C2×C7×S4
FittingC4×C7×Q8D3
prime radicalC2×C7×SL(2,𝔽3)C22
hypercenterC2×C4×C7S4
hypocenterSL(2,𝔽3)C7×D4
LCSG ▷ C2×SL(2,𝔽3) ▷ SL(2,𝔽3)
UCSC1 ◁ C22×C7 ◁ C2×C4×C7

Complements

Splittings G = N ⋊ H with N normal; H ≅ G/N.

NH ≅ G/Ntype
12. C4⋊#226C7direct (N × H)
56. C4×C7#226semidirect
85. C7C4⋊#226direct (N × H)
94. C4C7×#226semidirect

Maximal subgroups

By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.

subgroupindex
C2×C7×#2262
C4×C7×SL(2,𝔽3)2
C7×#4623
C7×C4⋊Dic34
C4⋊#2267